.imgSwiper{
  width: 500px;
  height: 500px;
  border-radius: 10px;
  overflow: hidden;
  img{
    width: 500px;
    height: 500px;
  }
}
.changeSwiper {
  padding:10px 10px;
  text-align: center;
  .ltBtn {
    margin-right: 30px;
  }
  .rtBtn {
    margin-left: 30px;
  }
}
